loose diamonds, Build Your Own Diamond Jewelry, Build Your Own Ring, Build Your Own Earrings, Build Your Own Diamond Pendant, Monique Lhuillier Engagement, Truly Zac Posen Bridal, preset engagement rings, sale, gift certificates, special orders, backordered items and jewelry cleaning products. Cannot be combined with any other offer or discount code, cannot be applied retroactively. Offer is only valid on select jewelry items while supplies last. Discount will appear at time of check out AFTER the promotion code (MERRY75) has been entered and does not apply towards any duties, taxes or Shipping insurance fees. Maximum discount is $75 USD per customer, per order. Discount is set in USD, equivalent can be applied in another currency and at the exchange rate accepted by Blue Nile. Void where prohibited.